#cfda18
a balanced, electric yellow · cool · closest name: yellow
RGB
207, 218, 24
HSL
63°, 80%, 48%
CMYK
5, 0, 89, 15
Luminance
0.6347
Every format
| HEX | #cfda18 |
| RGB | rgb(207, 218, 24) |
| HSL | hsl(63, 80%, 48%) |
| CMYK | cmyk(5%, 0%, 89%, 15%) |
| LAB | lab(83.7 -23.5 80.4) |
| LCH | lch(83.7 83.7 106.3) |
| OKLCH | oklch(0.851 0.187 113.4) |
Copy-ready code
/* CSS */
color: #cfda18;
background-color: #cfda18;
/* Tailwind (arbitrary) */
class="text-[#cfda18] bg-[#cfda18]"
/* SCSS */
$brand: #cfda18;
/* SwiftUI */
Color(red: 0.812, green: 0.855, blue: 0.094)
/* Android */
Color.parseColor("#cfda18")Accessibility — WCAG contrast
Aa
#cfda18 on white: 1.53:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#cfda18 on black: 13.69:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red81.2%
Green85.5%
Blue9.4%
CMYK percentages
Cyan5.0%
Magenta0.0%
Yellow89.0%
Key (black)14.5%
Color previews
#cfda18 text on a black background
contrast 13.69:1
Card sample
#cfda18 text on a white background
contrast 1.53:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #cfda18;
Background color
Panel with #cfda18 background
background-color: #cfda18;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #cfda18;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(207, 218, 24, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(207, 218, 24, 0.45);
Border & gradient
Gradient panel
border: 3px solid #cfda18; background: linear-gradient(135deg, #cfda18, #4EDA18);